never shoot flash....go buy a $10 tripod at walmart or someplace.
most semi-new digital camera (within last 5 years) that are camera not not picture takers, those $30 crappy cameras are for teenagers and myspace, will have whitebalance adjustment.
READ THE MANUAL PEOPLE!
dont shoot flash, adjust ISO speed based on light level and subject being shot to avoid blur, dont always shoot at ISO 50 or 100, low you go better color though, and dont always shoot 800, 1600, 3200 to avoid bluring, pictures get grainy and washed out the higher you go.